Title:
通信システムにおける、保存されたサービスパラメータの同期化
Document Type and Number:
Japanese Patent JP4426187
Kind Code:
B2
Abstract:
Techniques for synchronization of stored service parameters are disclosed. In one aspect, a configuration identifier is transmitted (370) from a mobile station (106) to a base station (104), and compared with an identifier generated in the base station (380). If the identifiers match, the configuration is used for communication (390). In another aspect, the identifier is generated by selecting an identifier associated with a configuration from a configuration table (610). In yet another aspect, the identifier is generated by computing a cyclic redundancy check (CRC) of the configuration (320). Various other aspects are also presented. These aspects have the benefit of preventing attempted use of unsynchronized stored service parameters and associated call setup failures and subsequent renegotiation, with the net effect of reducing call setup time and more efficient use of system resources.
Inventors:
Ho, Sai Yu Duncan
Tedman, Edward G. Jr.
One, Jun
Thinner Rajar, Raglan
Reefer, Ramin
Tedman, Edward G. Jr.
One, Jun
Thinner Rajar, Raglan
Reefer, Ramin
Application Number:
JP2002592665A
Publication Date:
March 03, 2010
Filing Date:
May 21, 2002
Export Citation:
Assignee:
QUALCOMM INCORPORATED
International Classes:
H04W56/00; H04J13/00; H04M3/00; H04W76/00; H04W76/02; H04W8/22; H04W8/24
Domestic Patent References:
| JP5284091A | ||||
| JP11313371A | ||||
| JP9074408A | ||||
| JP11055242A | ||||
| JP2000102072A | ||||
| JP2002532942A |
Foreign References:
| WO2000035107A1 |
Other References:
Upper Layer(Layyer 3)Signaling Specification for cdma2000 spread Spectrum Systems Release A, Addendum 1,3GPP2 C.S0005-a-1,米国,3GPP2,2000年 9月12日,Version 1.0,p.84,URL,http://www.3gpp2.org/public_html/specs/C.S0005-A-1.pdf
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto