Method and apparatus for ciphering and re-ordering packets in a wireless communication system
作者： Alkinoos Hector Vayanos , Etienne F. Chaponniere , Francesco Grilli
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摘要: Techniques for performing ciphering and re-ordering using a single full sequence number are described. A transmitter ciphers input packets to obtain ciphered packets, with each packet being number. The generates output the including partial used derived from may be incremented or byte of packet. as RLC re-ordering, duplicate detection, error correction, and/or other functions. receiver performs complementary processing, re-orders received based on included in packet, deciphers
lens.org 参考文章(15)
Chih-Hsiang Wu, Method for avoiding loss of pdcp pdus in a wireless communications system ,(2003)
Claire Mousset, Denis Fauconnier, Method of controlling a channel between a radio terminal and a cellular radiocommunication infrastructure, and access network implementing such a method ,(2001)
Paul Williamson, Edward G. Tiedemann, Roy F. Quick, Ramin Rezaiifar, Jun Wang, Method and apparatus for encrypting transmissions in a communication system ,(2000)
James W Cuddihy, John C Harvey, Signal processing apparatus and methods. ,(1988)
Ghyslain Pelletier, Uwe Horn, Method and apparatus for header compression with transmission of context information dependent upon media characteristic ,(2005)
Anthony P. Mauro, Method and apparatus for achieving crypto-syncronization in a packet data communication system ,(2001)
Alkinoos Hector Vayanos, Lorenzo Casaccia, Francesco Grilli, Methods for seamless delivery of broadcast and multicast content across cell borders and/or between different transmission schemes and related apparatus ,(2004)
Kazuaki Sakai, Makoto Aihara, Wacs-type mobile communication with a unified frame format ,(1995)
Haris Lekatsas, Srimat Chakradhar, Venkata Jakkula, Joerg Henkel, Compression system and method ,(2005)
Sam Shiaw-Shiang Jiang, Frame number identification and ciphering activation time synchronization for a wireless communications protocol ,(2001)