Us8385900b2 us12634,057 us63405709a us8385900b2 us 8385900 b2 us8385900 b2 us 8385900b2 us 63405709 a us63405709 a us 63405709a us 8385900 b2 us8385900 b2 us 8385900b2 authority. The total number of autonomous systems as has crossed 600,000 and is still growing. In existing networks, parameters are manually adjusted to obtain a high level of network operational performance. Again, just like any other optimized web page, you want to optimize your pdf content for the keyword topics you want to.
Towards a framework for self optimization via demand. Computer networks a group of two or more computer systems linked together. Files, such as word processing or spreadsheet documents, can be shared across the network and all the computers on the network can share devices, such as printers or scanners, which are connected to any one computer. Other challenges for the service provider include rising cost of capital, increasing network complexity and the ability to gracefully accommodate future technology shifts such as sdn, nfv and sonsoftwaredefined networking, network function virtualization, selfoptimizing networks. Peer to peer workgroups the computers are connected by a network, however, there is not a server present. Bestselling authors and expert instructors keith barker and kevin wallace share preparation hints and testtaking tips, helping you identify areas of weakness and improve. Selfconfiguration and selfoptimization in lteadvanced. Lte son training self optimizing networks selforganizing. I then opened it in acrobat 9 pro and optimized it and now the pdf is about 1 meg. The expensive software and additional computing power can be shared by the computers in a. How to set up and optimize your wireless router for the. Benefits of selforganizing networks son for mobile operators. Server, firewall, and cache load balancing, by topic experts matthew syme and philip goldie, provides sharp insights into this wideranging, rapidly changing technology.
Why small cells make it more difficult to optimize network performance even. Selforganisation in future mobile communication networks. The printer server is used for controlling and managing printing on the network. A challenge is to deliver additional performance gain further improving network ef. Follow these steps to use pdf optimizer to reduce the size of heavy pdf files in adobe acrobat. If you work with pdf files, there is a good chance this will be useful to you. A self organizing network son is an automation technology designed to make the planning, configuration, management, optimization and healing of mobile radio access networks simpler and faster. Will implementing a self optimizing network son resolve this problem. Complex event processing for self optimizing cellular networks. I scanned a document and it was about a 14 meg pdf. Clientserver the computers are connected by a network, and there is a server present. The autonomous trait of self optimization involves no human intervention at all during the aforementioned optimization process.
Load balancing in downlink lte selfoptimizing networks. This was because of the exponential increase in the data traffic which required a change in the way the network coverage and capacity were planned. Optimizing pdfs reducing the file size while keeping the print quality as good as possible is important. White paper selfoptimizing networks from machine learning 2q 2017 2 closedloop automation systems requires hyperscale virtualized instrumentation to deliver the realtime, multivendor network state. Matta, optimizing and modeling dynamics in networks, in h. Introduction a computer network is the infrastructure that allows two or more computers called hosts to communicate with each other. Son refers to the capability of network elements to self con. Pdf with the rapid growth of mobile communications, deployment and maintenance of cellular mobile networks are becoming more and more complex, time. Note that pdf2htmlex is designed to be a converter but not an optimizer, so generally its a good idea to optimize the pdf file before feed them to pdf2htmlex. Audit the space used by the components in the pdf, and then apply optimization settings on the images, fonts, transparency, objects, and user data. Coordinating handover parameter optimization and load balancing in lte self optimizing networks andreas lobinger, szymon stefanskiy, thomas jansenz, irina balanx nokia siemens networks, munchen, germany, andreas. Selforganizing networks sons are collections of control and management methods and optimization algorithms that are attracting attention as a means of. If your pc suffers from slow boot times, system crashes, or other computing ills, download a tuneup utility. I cannot see any difference between the files other than size.
Youll learn the concepts, the background, and the architectures of content switching, as well as how it works and where. In the shortterm, bestinclass network state metrics and kpis for continuous monitoring. Use of selforganizing networks to optimize radio access. A selforganizing network son is an automation technology designed to make the planning. Distributed son dson is now active in many service providers radio networks having first been standardized in 3gpp release 8 2008. A network can be as small as distance between your mobile phone and its bluetooth headphone and as large as the internet itself, covering the whole geographical world. The standards provide network intelligence, automation and network management features in order to automate the configuration and optimization of wireless networks to adapt to varying radio channel conditions, thereby lowering costs, improving network performance and flexibility. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. When your car starts to get sluggish you pop the bonnet and check the individual components underneath. Overview optimizing the design of a network is a major issue.
Self optimizing networks optiwifi is the first company in the world to deliver realtime adaptive optimization on your complete wifi network we are working with our industry partners for wifi access point and client device equipment to deliver a truly seamless wifi s. These new networks will bring new challenges that should be addressed 3,4. Pdf selfconfiguration and selfoptimization for lte networks. A brief introduction to network optimization datapath. Peer to peer networking clientserver networks are more suitable for larger networks. A finer parameter optimization will take place after the enb is in.
Use of selforganizing networks to optimize radio access networks. By shrinking the size of the file, you can now send the pdfs as email attachments or even a bulk of them. Takechi et al use of self organizing networks to optimize radio access networks to a base station with highload cells to one with lowload cells and thus better distribute the total load. Pdf is a powerful technology that can produce large, unwieldy files. Selforganizing network, or son, technology, which is able to minimize human intervention in networking processes, was proposed to reduce. Automate cell optimization a single optimized cell savings. This product helps to ease the overcrowding of users on one tower, expanding. Coordinating handover parameter optimization and load. This improves the use of system capacity and increases average user throughput. Selfoptimization covers optimization of coverage, capacity, handover, and. Optimizing and modeling dynamics in networks ibrahim matta 1 introduction the internet has grown very large. A guest network is handy to have if youd prefer to keep all the data and files on your personal network out of unapproved hands.
Self optimizing solution for 2g, 3g and 4g mobile networks dynamically maximizing the performance. Optimizing network performance with content switching. Pdf selforganizing networks son is a collection of functions for automatic configuration, optimization, diagnostisation and healing of cellular. Introduction the concept of self organizing networks son has picked up only after the transition from 3g to 4g started. Optimize pdf files tips on pdf optimization to compress. Selfoptimizing networks son is not a new term and it has been thrown around for some time within the industry. Coordinating handover parameter optimization and load balancing in lte selfoptimizing networks andreas lobinger, szymon stefanskiy, thomas jansenz, irina balanx nokia siemens networks, munchen, germany, andreas. Consequently, the manual configuration of nodes is either impossible or highly costly. In lte the concept of self optimizing networks son is introduced, where the parameter tuning is done automatically based on measurements. As a result, the complex interconnections between various network end points are also becoming more convoluted. Lte son training, self organizing networks son training course covers all aspects of a sonenabled system including technologies, planning, design, architecture, operation and maintenance. Adjicomloadmeasdrnccellncho 0 not activated, if supported by u2100 then 1. With the arrival of 5g systems, it is expected that the complexity of network management will increase even more 2. Lans and wans can be interconnected via t1 or t3 digital leased linesaccording to the protocols involved, networks interconnection is achieved using one or several of the following devices.
Pdf benefits of selforganizing networks son for mobile. Data communication and computer network 3 generally, networks are distinguished based on their geographical span. Son for lte networks alpenadriauniversitat klagenfurt. Network design planning a network with different users, hosts, and services objective the objective of this lab is to demonstrate the basics of designing a network, taking into consideration the users, services, and locations of the hosts. What does optimize do and is there any reason i should not always optimize. It also offers the fax service to the network users. Us8385900b2 self optimizing networks for fixed wireless. As with web page urls, make sure the file name is keyword relevant and search friendly. At the end of 20, the gsma reported in their global lte network forecasts and. The pdf file name is akin to the url of a web page. To optimize a pdf usually means to reduce the size of the files so that they are more optimal for internet use.
The new acrobat features faster operations, smaller pdfs, a new interface, and the ability to combine different types of files into one pdf. Distributed son, however, runs at the very edge of the network, and therefore has. Selfoptimization of the network is a tool to derive the best performance in a coste. What links here related changes upload file special pages permanent link page. Dec 31, 2010 self organization in wireless mesh networks wmn is an emergent research area, which is becoming important due to the increasing number of nodes in a network. Optimizing pdf files coolwanglupdf2htmlex wiki github. The internet is a huge mesh of interconnected networks and is growing bigger every day. These information can be removed without affecting the visual, while making the pdf files smaller.
Portable document format pdf is a file format for representing documents in a manner independent of the application software, hardware, and operating system used to create them and of the output device on which they are to be displayed or printed. Together with self planning and self healing, self optimization is one of the key pillars of the self organizing networks son management paradigm proposed by the next generation mobile networks alliance. Networks of low capacity may be connected together via a backbone network which is a network of high capacity such as a fddi network, a wan network etc. We encourage our customers to provide pdfs portable document file for. Mathematical models and algorithms for umts, wlans, and ad hoc networks iana siomina department of science and technology link.
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