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Information Name: | To Dongguan PBT Taiwan Changchun best in Dongguan City, Peng plastic |
Published: | 2012-12-22 |
Validity: | 365 |
Specifications: | No |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | Poly (butylene terephthalate), English name polybutylene terephthalate (PBT), and belong to the polyester series, is by 1.4-pbt butanediol (1.4-Butylene glycol) and terephthalic acid (PTA) or terephthaloyl A esters (DMT) poly-condensation, and made by kneading procedure milky translucent to opaque, crystalline thermoplastic polyester resin. Collectively referred to as a thermoplastic polyester, or a saturated polyester together with PET. PBT technology is based on the the IEEE802.1ah definition the PBB (ProviderBackboneBridge, and Provider Backbone Bridging) technology, IEEE the PBT technology called PBB-TE (Provider Backbone Bridge Traffic Engineering, Support Provider Backbone Bridging Traffic Engineering Technology). The PBB also known as MAC-in-MAC, is a MAC of the stack-based technologies, the user MAC is encapsulated within the carriers MAC, user traffic through the secondary package isolation, enhance the scalability of Ethernet and business security. PBB key in MAC-in-MAC encapsulation introduced 24 bit I-TAG (business instance label) is used to identify business. With the proposal of the concept the CE (CarrierEthernet, carrier-class Ethernet) to meet the demand for telecommunication networks, connection-oriented Ethernet technology-PBT (ProviderBackboneTransport, the backbone transport operators) in October 2005 surfaced. Since then, at home and abroad have operators PBT technology networking provides a good starting point for PBT technology development within the MAN. The Company undertakes first commitment, fake a compensable 10 "more detailed understanding of: http://www.zhongpengsl.com |
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Copyright © GuangDong ICP No. 10089450, Peng Plastic Co., Ltd., Dongguan City All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 7218 visitor
Copyright © GuangDong ICP No. 10089450, Peng Plastic Co., Ltd., Dongguan City All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility