Category: Architecture

Multisynth-based Architecture

Traditional clock generators use a simple integer-N phased-locked loop (PLL)-based architecture. The output clock frequency is a function of the input clock frequency and the PLL divider values as shown in the equation
Equation: fOUT = fIN.N/P.R
Traditional single PLL-based IC solutions are suitable for simple integer clock multiplication of reference inputs or clock generation from crystal inputs. However, many applications require clock generation of multiple non-integer-related frequencies (e.g., 125 MHz Ethernet and 106.25llMHz Fibre Channel). Traditional solutions require that the crystal frequency be changed to support each unique frequency plan. This forces the designer to use one or more custom crystals and multiple clock generator ICs to generate the required set of frequencies, increasing the cost, complexity and power consumption of the overall solution.

New Any-Rate Clock Multiplier Architecture Simplifies Design
Recent advances in mixed-signal analog design have made it possible to provide any-rate frequency synthesis from a single device. Silicon Labs newest clock architecture leverages a fractional-N PLL used in concert with a low-jitter fractional divider termed MultiSynth to produce any-rate frequency synthesis on multiple output clocks. The flagship of this new product family is the Si5338 Any-Rate, Any-Output Quad Clock Generator. This technology dramatically simplifies timing architectures by integrating the frequency synthesis capability of four PLLs in a single device, greatly reducing size and power requirements compared to traditional solutions.

MultiSynth Technology
The Si5338s low phase noise, high-frequency VCO supplies a high-frequency output clock to the MultiSynth block on each of the four independent output paths. The first stage of the MultiSynth architecture is a fractional-N divider, which switches seamlessly between the two closest integer divider values to produce the exact output clock frequency with 0 ppm error. To eliminate phase error generated by this process, the MultiSynth calculates the relative phase difference between the clock produced by the fractional-N divider and the desired output clock and dynamically adjusts the phase to match the ideal clock waveform. This novel approach makes it possible to generate any output clock frequency without sacrificing jitter performance. Based on this architecture, each output clock can be individually programmed to generate any frequency from 0.16 to 350 MHz, and select frequencies to 700 MHz. Typical jitter performance enabled by this MultiSynth-based architecture is 1 ps RMS.


Architectural Evangelist Advocating Innovation In Architecture

Architectural Evangelist is a one of a kind architectural newsletter broadcasting the message of the cause, effect and need for innovation in the field of architecture. It is the brain child of a team of designers, architects, content developers,and technicians. We are speaking to architects, students, builders, interior designers/decorators and re-modelers. Architectural Evangelist braces the change of seasons with our centralized them of spring in the first issue. Our aim is to maintain Architectural Evangelist as a quarterly issue, with news and updates about the business of offshoring, architecture and design; How Tos; creative inputs from design experts, technical professionals and industry gurus; and articles, resources and everything in between.

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What is the importance of enterprise architecture

Information technology is growing swiftly across the globe with new industrial requirements. There are many organizations that are categorized under IT industry. These organizations are combating to enhance the business performance and productivity. There are many business streams in IT industry such as marketing, banking, software and hardware resource development, IT services, management services and many more. These days, most of the organizations are implementing several business management services to enhance the organizational competency and performance. Enterprise architecture (EA) is one of them that help the organizations to increase the business. It is simply defined as the process of converting business methods and vision into an effective way by improving and communicating the models, key requirements, and principles of the existing business.

EA helps the business enterprises to understand the products and platform, strength and weakness and can also resolve several industrial issues. It can improve the business efficiency by delivering faster services. It can develop a relationship with business executives by translating the industrial needs and insights into strategies. These days, business is growing with raising requirements and requires some management services to control the business. It can also describe the organizational evolution by enhancing the business models and principles.

IT organizations are offering several openings for enterprise architecture jobs to enhance the business relationship between the clients and customers and to increase the growth. It has associated with the external environment including business processes and information technologies. The individuals, who work in this platform, are designated as enterprise architects. These architects support the organization by handling several business challenges and implementing the solutions to enhance the performance.

There are many frameworks in EA such as IAF, DoDAF, TOGAF, EAF and many more to provide multiple benefits to augment the organizational productivity. It is the main platform to connect entire business units in the industry. It is considered the best business factor due to its trends such as focus on diversification, breakdown of industry barriers, growing data density, prominence between growth and performance, rate of product innovation, personalized goods and services and many more to maintain the industrial standards. It is not only important in IT industry, but also in other industries such as banking, government sector, healthcare, telecommunications and many other sectors.

Get more information on: Enterprise Architecture Jobs & IT Service Desk Jobs


Struggles and New Approaches to Information Architecture

Information architecture is defined as the outline or blueprint that describes how data and information is systematized, ordered, and controlled. Another definition of information architecture says that it is a system of spotting, managing, and controlling patterns in data. This data-handling technology aims to be able to make complex, ambiguous, and fuzzy sets of information, data, and other resources as simple and as understandable as they can be.

According to a business-related site, it has been unfortunate in these modern times that most business companies struggle in terms of the use of the technology of information architecture. Actually, some businesses are having difficulties even with the most basic applications of information. A significant quantity of companies still experiences difficulties in getting up-to-date, comprehensive, precise, and accurate views of the results of the projects and actions they have done previously. Companies now just create proposals for new, innovative, predictive, and analytical transformation and differentiation in terms of information handling and architecture in a diminishing effort. The result of this failure of the companies to value the technology being delivered by information architecture leads to the struggles they experience that are stated in this article. e.

Companies that are struggling in executing information architecture processes need to adapt a new one that suits their needs the best. In choosing a new style of information architecture, they must bear in mind that in the world of technology, the amount of information and data inputted into the Web is growing in a much rapid way. Also, the speed at which information is received has gone significantly faster than before. Data comes in various types, so an information architecture system must be flexible to such variety of files.

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Storytelling through Architecture

By Marina Correa Photography: Philippe Ruault; courtesy the architects

The Giraffe Childcare Centre designed by Hondelatte Laporte Architects introduces a dollop of fantasy into the routine lives of suburban Parisian townsfolk-

Niched between a towering structure, next to a neighbourhood built in the 70s and a newly constructed area, it was imperative that the healthcare centre did not -get lost’ within the urban landscape – hence the building is composed of three tiers and each is identified by a unique concrete animal sculpture.

The facades of the building are made out of white corrugated iron that provides a minimal background to the animal sculptures.

Interestingly, each of the south-facing playgrounds is in continuity with the interior spaces; while the urban landscape is animated using a child’s imagination. The wild animal sculptures appropriate a space: a giraffe appears to be peacefully eating the leaves of the trees from the neighbouring park; a polar bear tries to clamber up the steps, while a family of ladybirds climbs the faade in an attempt to reach the interior patio.

Architecture turns into storytelling. The building changes its identity and becomes a landscape in its own right; a metaphor for the urban jungle. The animals and the trees link the building to nature and motion.

Besides infusing a playful and poetic element, this building has also been awarded a green, zero energy efficiency label, making it not just aesthetically appeasing but also one that respects its environment.

Becoming a prominent landmark for the nursery, the affable animal forms transport us to a make-believe world. When pondered upon, definitely a project that goes way beyond the surface to attribute human characteristics and ethos to the emotional, functional routine of a child daycare centre.

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Architecture Of Yesteryears

Shingle style architecture is an innovative form of Queen Anne and it was originated in America during the last two decades of 19th century.This name was given by Vincent Scully, a historian of building architecture.Among the various structures in America that are constructed in this style, The Hotel del Coronado in San Diego is considered as the biggest.The houses that are built in this style are horizontal structures built up on a stone laid foundation.The asymmetrical designs and irregular construction make the building process highly complicated and as a result the cost of construction was far beyond the affordable range for common people.Thus it was considered as a luxury homes design. The roofs are more complex in this type of architecture. Many of such houses have gabled roofs with a tower in the front. A few houses have roofs that are hipped. In the gambrel form of roofs, the third storey of the building will be hidden in the roof so that the building will appear as a two storeyed building. The roof shingles and wall shingles will be in different colors. Most of the houses have towers and if a building is without tower, a part of its wall will be bulged out.

This type of architecture has the provision for more numbers of big and small windows. The windows are mostly double-hung with a single sash below and multiple sashes above. For huge walls, the windows will be in 2, 3 or more rows and there are various designs for the windows. In the most complex designs, large windows are kept in bays with 1, 2 or 3 stories. The more stylish windows will be in square, rectangular or circular shapes.Entrance with spacious porch is characteristic of this architecture.People used to relax in the porches which are supported by balusters, columns or stone supports.

The modern houses that are built in Shingle style architecture offer a host of distinctive features including natural surroundings, energy efficiency and healthy indoor atmosphere. These houses demonstrate how wood, stone and sunlight can be utilized to provide a healthy shelter.There are many holiday homes that are built in this style of architecture. Many wealthy people have constructed this type of homes at famous resorts and also at sea-side plots. Natural colors, exterior covered by wooden shingles and an asymmetric structure are the basic features of this architectural form. The other common features are big porches, irregular roofs, towers, verandas, asymmetric floors, chimneys, huge staircases and fireplaces etc.

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Implement SaaS architecture to improve organizational storage space

These days, organizations are growing rapidly with outstanding performance and productivity. Data is also increasing along with this business improvement. This data includes; finance details, human resource details, requirement and project details and many more. Applications, hardware resources, software programs, operating systems and many more are also considered important information. It is important for every organization to store and maintain this crucial data for longer years. Data storage is the main problem for all IT organizations, as it takes much storage space to save and maintain the data in a device. Usually, servers are used as the main storage devices to maintain the information for future references. But, these servers have the limited capacity and cannot afford large amount of information. Due to this, IT organizations have developed several technologies and applications to enhance the storage efficiency in business enterprises. Cloud technology is one, which provides computing service through internet. Cloud computing is the latest service provided for all industries to enhance their business performance with various services like infrastructure as a service (IaaS), platform as a service (PaaS) and software as a service (SaaS). All these services can help the organizations to get several business solutions. SaaS architecture is the one that provides storage services for the enterprises. It is defined as a deployed software as a service program with a business IT structure and set up. In this architecture service, SaaS also described as storage as a service as it helps the organizations in maintain the important information for further references. Inefficient software programs linking can lead to less efficiency of growth and greater loss of cost; hence, SaaS architecture is important for many business industries. It can provide best profits with great customer service and remote access for various applications and tools to enhancing the business more effectively. It can save the operational costs by reducing the other physical resources as it can save the data in their internet databases. It is more effective to perform IT operations and specialized services to help the enterprises in several aspects to increase the profit margins. It also enables web services to provide various solutions through online using network connections. SaaS is cost effective solution as it is provided by the third party vendors or it can also be paid according to the usage. Hence, most of the small organizations are planning to implement these architectures to enhance their business performances and productivity.

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For more information on SaaS architecture


Architecture meets Industrial Design

Title: Architecture meets Industrial Design

Text & Photography: Foster + Partners

Blurring the lines between architecture, interior design and industrial design, F+P once again prove that design is seamless and universal

Foster+Partners has proved its design prowess beyond the building industry and carries it forward to designing the interiors and furnishings for a commercial aircraft, drawing on its previous commissions for yachts and private jets.

Following the successful refurbishment of The Wing, Cathay Pacific’s flagship lounge at Hong Kong International Airport, the practice has carried the lounge’s sophisticated design into the first class cabin of the Boeing 777-300ER fleet refreshing the award-winning cabin.

The Wing, which opened earlier this year,is the second in a series of lounges by Foster + Partners for Cathay Pacific at HongKong International Airport. Every detail of the interiors,from the Champagne Bar to the bathroom fittings in the luxurious first class -cabanas’, has been custom-designed by the practice to create an exceptional experience for guests.

Besides the plush interiors, the lounges are furnished with a number of unique pieces designed by Foster + Partners, including a marble reception desk,food counter and a free-standing champagne bar with integrated trays – down to the detail of porcelain plates. Alongside the bespoke products and one-off furniture pieces, The Wing also features the Ilium cylindrical table light, developed with Nemo and the Foster 503 armchair by Walter Knoll.The highlight is the Cathay Solus Chair, the airline’s signature developed with Poltrona Frau that responds to the desire for privacy in the midst of a busy public space with its hourglass form and multi-utility constitution: the circular form incorporates a wide,comfortable seat, an integrated a power supply and a table, which can be used as an informal desk. The ribs of cushion at the back of the chair extend in places to form ridges, which can be used as armrests.

Creating a seamless experience for passengers, the cabin’s design shares the lounge’s palette of warm white leather,reflective dark grey surfaces and walnut finishes to create a calm, understated interior. Every element is considered and refined, including the stitch of the bespoke covers for Cathay Pacific’s celebrated first class seat, the handmade woollen carpet, the refurbished bathrooms and the new reading light, which has been custom-designed to cast fewer shadows when working or dining.

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Crystal Soil For Home Decor Or Floral Arrangements

Water Crystals is another name for Crystal Soil aka Water gel beads, crystal mud, or waterbeads.Water Crystals is a water absorbent polymer that is translucent, odourless, bio-degradable, 100% non-toxic, re-usable,stainless and environmentally friendly.

It has various uses including Floral and candle arrangements and can be used in the home, office or at events,weddings and other functions.It costs a fraction of the cost of marbles and comes in assorted colours. The different colours are derived from food dye. When soaked in water it can inflate to more than 100 times its original size.

Because water crystals come in assorted colours you can select the colours that match your home decoration such as your curtains, sofa, walls. Of course you need a clear vase or bowl.You can either use one colour,layer different colours or mix various colours together. One of my favourite combinations is when yellow is mixed with clear Crystals.What about Clear and Red layered on top of each other? It would certainly fit the motif of Christmas decorations. But water crystals are for everyday use and not just for christmas.

It helps to experiment with different colours and find the best colours that work for you.Its also amazing to see how these crystals grow from being as small as sesame seeds to the size of acorns.Dont stay up and watch it though as its like watching paint dry.

Water Crystals do not only come in different colours but also shapes. There are three main shapes most commonly used. The Pearls, which is probably the most popular, the cubes, and irregular crystals.

Water Crystals cost less than you think and are ideal gifts for friends and family.They not only provide aesthetics for your home interiors but are functional in supplying a steady stream of water to plants and cut flowers. You dont even have to water your plants as often.The steady stream of water ensures plants and flowers get water as and when they want it and not before and this results in healthy plants and cut flowers that last longer.

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The Benefits Of Service Oriented Architecture In Software Development

Education is just a area with actually changing impetus. With good invasion of web and on the web services in most walk of present day life, one will need personalized development that’s simple and more user-friendly. With ADF (software development platform) and SOA (service oriented architecture), a strong doorway have been made by a new era of agile programming. Pc software improvement or internet development needs one to be constantly updated with the most recent systems on the market to generally meet client’s dependence on a simple and receptive software.

Extremely high level licensed programs can quickly be present in famous organizations to supply also corporate Hadoop training, ADF training, SOA training, and intense Hadoop training. Practical implementations of those systems possess a good method for any entrepreneur in addition to for the info technology world. Let’s comprehend both facades individually.

From THIS notion

PC software builders think it is excessively versatile and easy to program elements that may be recycled and designed without worrying all about the implementation program language and system.

Platform autonomy: SOA seeks to supply a nimble software that’s free from any program language worry or host system.

Architectural freedom: Technologies like SOA and ADF enables a scalable and flexible system to create composite development easier and recyclable.

High utility: Such systems gather several resources together that work with client’s fulfillment and easiness. For instance, it enables managing to Emails, charge cards and charging from the simple system.

From company notion

Similar to the quick changes in internet sites, the fundamental business methods are also changed to be secure, significantly quick, and significant. Entrepreneurs require a simple program for numerous procedures. ADF and soa systems have made their lives simple to use application and easier with modern programs.

Reusable components: Each element is individually made to be recycled for quantity of programs. Data freedom: Enormous information from disparate platforms is saved within an structured manner to be refined according to necessity. Performance control: Due to various elements and structure independent data, monitoring the company efficiency becomes simple by climbing different variables like revenue, manufacturing, structure an such like. Agility: The fundamental structure becomes quite durable and nimble for any new function or service; only a element needs to be included instead of altering the entire application or software. Economical: Being system separate, it enables managing every function from the simple centre, ergo decreasing the price to engage in to man power and more equipment.