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AP1513 Datasheet | Anachip Corp
Part No. : AP1513
Description : PWM Control 2A Step-Down Converter
Download : AP1513 Click to Download
Page Number : 7
Manufacturer : Anachip Corp
File Size : 185 Kb

AP1513 Article About

3GPP for fixed and mobile convergence with the TISPAN will jointly promote research. 3GPP defined IMS is used to enter the mobile voice services, multimedia and design. It allows the establishment of two or more units or users, and meet one or more media links. IMS can support many services, particularly to support a variety of access has obvious advantages. But limited it is developed specifically for mobile voice services, and therefore can not support all of NGN services, for example, broadcast and streaming media services. Therefore, it is necessary to improve it to meet the needs of NGN. NGN IMS used to speed up the research, and to maintain with the 3GPP and TISPAN IMS definition of consistency, FGNGN established IMSforNextGenerationNetworks of the research project. But the NGN IMS network structure is not only basic technology, but rather as an option, in June 2005 China Telecom submitted manuscripts "based CallServer the PSTNEmulation" to reflect the realization of NGN Softswitch is a basic network structure. Not fully meet the IMS NGN in fixed-line application, so in order to support multiple access modes access IMS, 3GPPR7 and FGNGN on the IMS architecture for the following expansion: the control of the access network, such as QoS, access permits and identification rights, etc.; on the core transport network resource control; with the traditional exchange networks and other networks; reduce the business and session control layer and transport layer coupling; and access independent session and business layer.
Worth watching is the period of cooperation the two companies, individual business and what the team will change. Schneider has a staff of both the exchange program, and retain key employees of the stay bonus material. He said: "We believe this is a winning plan, you will want to participate in this vision of victory." Yahoo CEO Carol Bartz said, Yahoo search of some of the staff will be transferred to other departments, some people will be re-employed by Microsoft , the remaining will have been laid off. A Microsoft, Mehdi said the company will continue to increase the search sector manpower. He said: "We will continue to levy and investment."

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