摘要:
The apparatus (302) has a receiving circuit system (322) to receive data representative of radio link failure reports having information relating to disconnection of user equipment (314) of Evolved universal mobile telecommunication system (UMTS) Terrestrial Radio Access Network (E-UTRAN). Coverage analysis circuit system (324) identifies a hole in a network coverage area partially based on one of the reports. A corrective action circuit system (326) executes an automated action of coverage optimization and capacity to reconfigure resources of a network cell based on the hole. Independent claims are also included for the following: (1) a system for identifying a coverage hole (2) a method for adjusting coverage executable by a network management apparatus (3) an evolved node associated with E-UTRAN.
摘要:
In embodiments, a user equipment (UE) may transmit, to an evolved Node B (eNB), a background indicator that the UE is in a background mode running one or more background applications and no active applications. The eNB may receive background indicators from a plurality of UEs, and may bundle the background-mode UEs into one scheduling request (SR) allocation block. The individual UEs may be assigned different resource elements within the block on which to transmit an SR indicator (e.g., if the UE has data to send to the eNB). The eNB may lengthen the period between SR allocations for the background-mode UEs compared with active-mode UEs. In some embodiments, the UE may exclusively use the assigned SR allocation instead of a random access channel to notify the eNB that the UE has data to send.
摘要:
Technology is discussed for reducing the frequency of signaling overhead and power consumption on wireless mobile devices employed to support internet applications in a Wireless Wide Area Network (WWAN). Demands for battery power and signaling overhead frequently arise to support background messages of little significance and/or urgency when internet applications are unattended on wireless mobile device attempting to conserve power. An identification module can be triggered to identify such background messages, based on a variety of factors. The identification module can also determine whether to buffer and/or drop such messages with information local to the wireless mobile devices and/or in such background messages. Such buffering and dropping measures can reduce the frequency with which wireless mobile devices consume large amounts of power and/or require signaling overhead to send and receive these background messages.
摘要:
Methods and apparatuses enable sending a fast access request in a preamble of a random access request. The fast access request provides for an uplink assignment having bandwidth sufficient to allow the transmission of data with a scheduling request. The fast access request can indicate, for example, a traffic class of a message to be sent. Based on traffic class information, up to a certain additional amount of bandwidth can be allocated for a scheduling procedure for the requesting user device.
摘要:
The apparatus (302) has a receiving circuit system (322) to receive data representative of radio link failure reports having information relating to disconnection of user equipment (314) of Evolved universal mobile telecommunication system (UMTS) Terrestrial Radio Access Network (E-UTRAN). Coverage analysis circuit system (324) identifies a hole in a network coverage area partially based on one of the reports. A corrective action circuit system (326) executes an automated action of coverage optimization and capacity to reconfigure resources of a network cell based on the hole. Independent claims are also included for the following: (1) a system for identifying a coverage hole (2) a method for adjusting coverage executable by a network management apparatus (3) an evolved node associated with E-UTRAN.
摘要:
A method for switching from a multimedia broadcast multicast services (MBMS) download to a hypertext transfer protocol (HTTP)-based delivery of dynamic adaptive streaming over HTTP (DASH) formatted content in an internet protocol (IP) multimedia subsystem (IMS) network is disclosed. The method can include a service control function (SCF) module receiving a session initiation protocol (SIP) re-invitation from a mobile device while the mobile device is receiving a MBMS download in a content delivery session including DASH formatted content. The SCF module can send a SIP invitation to an HTTP/SIP adapter to select an HTTP server for an HTTP-based delivery. The SCF module can receive a SIP acknowledgement from the HTTP/SIP adapter indicating a selection of the HTTP server for the content delivery session. The SCF module can forward the SIP acknowledgement to the mobile device indicating a switch to the HTTP server for the content delivery session.
摘要:
According to an aspect of this disclosure, a communication terminal is provided comprising a first determiner configured to determine, for a software application installed on the communication terminal, a desired communication behavior of the communication terminal for the exchange of data for the software application; a second determiner configured to determine a time for the exchange of data between the communication terminal and a mobile communication network depending on the determined desired communication behavior; and a transceiver configured to communicate with the mobile communication network at the determined time.
摘要:
Briefly, in accordance with one or more embodiments, a fixed device performs a cell search to search for one or more cells on a network and determines a transmit power level to communicate with one of the cells of the network. The fixed device sets a frequency of updating the transmit power level for communication with a cell on the network, wherein the frequency of updating the transmit power level is reduced for the fixed device with respect to a mobile device.
摘要:
Techniques to control paging for fixed devices are described. An apparatus may comprise a processor circuit, a device identifier component arranged for execution by the processor circuit to determine whether a device is a fixed or mobile device, and a paging component arranged for execution by the processor circuit to generate one or more control directives to modify paging parameters when the device is a fixed device. Other embodiments are described and claimed.