摘要:
A method and system for providing a data service in interworking wireless public and private networks, allows for data service data being transmitted through the private network when a data service is to be transmitted through the private network within the network where the wireless public network and the wired/wireless private network are interworked. A method of providing a data service in interworking wireless public and private networks, includes transmitting, by a user, a data service request signal; determining, by the private network, based on identifier information through which of the private and public networks to transmit the data service; transmitting a private network data service call to a private content server when it is determined based on the identifier information that it is the private network data service call; and transmitting a public network data service call to a public network content server when it is determined based on the identifier information that it is the public network data service call. Consequently, there is an advantage that a packet data service can be forwarded through any one selected from the public network and the private network. Further, there is another advantage that a data service is available through the private network by modifying the system without changing each user terminal, and thus an additional cost is hardly caused.
摘要:
A method and system for providing a data service in interworking wireless public and private networks, allows for data service data being transmitted through the private network when a data service is to be transmitted through the private network within the network where the wireless public network and the wired/wireless private network are interworked. A method of providing a data service in interworking wireless public and private networks, includes transmitting, by a user, a data service request signal; determining, by the private network, based on identifier information through which of the private and public networks to transmit the data service; transmitting a private network data service call to a private content server when it is determined based on the identifier information that it is the private network data service call; and transmitting a public network data service call to a public network content server when it is determined based on the identifier information that it is the public network data service call. Consequently, there is an advantage that a packet data service can be forwarded through any one selected from the public network and the private network. Further, there is another advantage that a data service is available through the private network by modifying the system without changing each user terminal, and thus an additional cost is hardly caused.
摘要:
An apparatus and method for processing a data call in a private EV-DO wireless network system construct a data location register (DLR) and AN_AAA, which are essential to an EV-DO wireless network configuration, in a private EV-DO wireless network to block an EV-DO terminal from maintaining a public network session and allow the EV-DO terminal to maintain only a private network session within a private area in building the private EV-DO wireless network in an area where security is required, so that the public network connection is not established. Thus, it is possible to prevent information outflow through the Internet with a public EV-DO wireless network connection, to limit private service with respect to a terminal having no permission, and to block in advance illegal information outflow through the Internet with a private EV-DO wireless network connection.
摘要:
In a Short Message Service (SMS) between private wireless network systems in a multi-zone arrangement, when private wireless network systems, which have been separately placed, are configured in one service area called a multi-zone arrangement, Home Location Register (HLR) information is periodically updated and synchronized through interfacing between the private wireless network systems in the multi-zone arrangement, and making it possible to determine whether or not a receiving terminal is positioned in a service area of which of the private wireless network systems using the synchronized HLR information. An SMS transmission is requested to a call processor of the associated private wireless network system to allow performing SMS message transmission to the associated terminal. That is, it allows an automatic SMS incoming operation at the associated private wireless network system using HLR database information updated periodically, without a separate request for position registration and specific option set by a user.
摘要:
In a Short Message Service (SMS) between private wireless network systems in a multi-zone arrangement, when private wireless network systems, which have been separately placed, are configured in one service area called a multi-zone arrangement, Home Location Register (HLR) information is periodically updated and synchronized through interfacing between the private wireless network systems in the multi-zone arrangement, and making it possible to determine whether or not a receiving terminal is positioned in a service area of which of the private wireless network systems using the synchronized HLR information. An SMS transmission is requested to a call processor of the associated private wireless network system to allow performing SMS message transmission to the associated terminal. That is, it allows an automatic SMS incoming operation at the associated private wireless network system using HLR database information updated periodically, without a separate request for position registration and specific option set by a user.