Abstract:
PROBLEM TO BE SOLVED: To upgrade an airlink in a wireless system or a network. SOLUTION: An advanced base station (ABS) transmits a super frame header (SFH) indicating a connection with a legacy network, and an advanced mobile station (AMS) transmits a range request (RNG-REQ) message indicating that the AMS recognizes from the SFH that the ABS is connected to a legacy access network. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To upgrade an airlink in a wireless system or a network.SOLUTION: An advanced base station (ABS) transmits a superframe header (SFH) which indicates that the ABS is connected to a legacy network, and an advanced mobile station (AMS) transmits a range request (RNG-REQ) message which indicates that the AMS is aware the ABS is connected to the legacy access network from the SFH.
Abstract:
Techniques to permit scheduling of mixed radio access technologies. In some cases, a first radio access technology mode of a base station is scheduled during a first time region and a second radio access technology mode of a base station is scheduled during a sleep mode of the first radio access technology mode. In some cases, a first radio access technology mode of a base station is scheduled during a first time region and a second radio access technology mode of a base station is scheduled during an unused portion of the first time region. In some cases, a femto-base station is scheduled to snoop for local mobile stations during a sleep mode. Inactive regions of mobile stations are scheduled during a portion of sleep modes of the radio access technology modes.
Abstract:
Ausführungsformen von Systemen und Verfahren für die Aufrüstung eines Airlink in einem Drahtlossystem werden beschrieben. Weitere Ausführungsformen können beschrieben und beansprucht werden.
Abstract:
Network entry by an advanced base station (ABS) is initiated by: determining if the ABS is connected to a legacy network 602; synchronising with an advanced mobile station (AMS) 604; generating a super frame header (SFH) with a network configuration bit 606 wherein the configuration bit indicates if the ABS is connected to a legacy access network; transmitting the SFH to the AMS 608; and, receiving a range request (RNG-REQ) message from the AMS 610, wherein the RNG-REQ message includes a legacy access service network (ASN) bit to indicate that the AMS is aware the ABS is connected to the legacy access network. Also disclosed is an Advance Mobile Station (AMS) configured to receive a SFH from an ABS 506 and detect if a bit in the SFH 508 indicates that the ABS is connected to a legacy access network 510. A method of employing a legacy adapter (410, figure 4) for upgrading an air link in a wireless system is also described.
Abstract:
A method, apparatus and a system to share a wireless spectrum by mobile devices of different operators. The sharing of the wireless spectrum is done by providing a first virtual base station to communicate with mobile devices of a first operator and providing a second virtual base station to communicate with mobile devices of a second operator.
Abstract:
Short user messages can be conveyed in system management signaling for a data or telephony network. In one example, a first control message is sent from a first radio to a second radio, the control message including a data field, the data field containing a short message directed from a user of the first radio to a user of a third radio. In response, a second control message is received in reply to the first control message from the second radio, the second control message including a data field, the data field containing a response to the short message.
Abstract:
Apparatuses and methods for field programming a private security key into a mobile station are described herein. The methods may include a server initially accepting in a wireless network a connection from a mobile station that is without a factory programmed subscriber identification module (SIM). The server may then collaborate with the mobile station to field program the mobile station with an international mobile subscriber identification (IMSI) and a private security key (Ki).
Abstract:
Embodiments of systems and methods for interworking of networks using a single radio handover are generally described herein. Other embodiments may be described and claimed.