In one embodiment, a method includes: receiving, from a mobile gateway associated with the computing system, a first request for first content provided by a content publisher, the first request being sent from a mobile device; determining, based on information associated with the first request and one or more policies, that the first content is to be provided to the mobile gateway through one or more caching gateways associated with the mobile gateway; identifying at least one of the one or more caching gateways to provide the requested first content; and sending, to the mobile gateway, first instructions configured to cause the mobile gateway to obtain the requested first content from the identified at least one caching gateway.

Embodiments of the present invention relate to a radio resource control RRC message processing method, apparatus, and system. The method includes: setting up, by a first serving node, a connection to a first anchor node, and setting up, by the first anchor node, a connection to a mobility management entity MME; receiving, by the first serving node, a radio resource control RRC message sent by first user equipment UE, where the RRC message includes an RRC message carried by a signaling radio bearer SRB1 or an RRC message carried by an SRB2; and sending, by the first serving node, the RRC message to the first anchor node.

In an architecture in which the inside of a radio access network is split into two layers and the processes are performed in separate apparatuses, respectively, to achieve the redundancy of the processes of the higher layer. A server apparatus 100 is a communication apparatus that comprises a first layer processing unit 141 configured to perform a process of a first layer in a radio access network, an establishing unit 143 configured to perform a process for establishing connections with two or more clients performing a process of a second layer, which is higher than the first layer, an obtaining unit 145 configured to obtain information related to a connection state with a first client performing the process of the second layer, and a communication processing unit 147 configured to transmit, to a second client, the information related to the connection state with the first client.

Disclosed herein is a wireless mesh network comprised of ultra-high-capacity nodes that are capable of establishing ultra-high-capacity links (e.g., point-to-point or point-to-multipoint bi-directional communication links) using a millimeter wave spectrum, including but not limited to 28 Ghz, 39 Ghz, 37/42 Ghz, 60 Ghz (including V band), or E-band frequencies, as examples. The higher capacity and/or extended range of these ultra-high-capacity nodes/links may be achieved via various advanced signal processing techniques. Further, these ultra-high-capacity nodes/links may be used in conjunction with other types of point-to-point and/or point-to-multipoint links to build a multi-layer wireless mesh network.

In an approach to managing transmission frequency for a plurality of edge devices of an interconnected distributed network, one or more computer processors determine a maximum writing frequency, MWF, for the interconnected distributed network; iteratively process values of data flow writing frequency, DFWF, for a plurality of edge devices of an interconnected distributed network in accordance with an optimization algorithm based on the MWF to identify a convergence in the values of DFWF, wherein each iteration of processing values comprises, at each edge device in the plurality of edge devices, determine a value of DFWF based on an associated utility function of the respective edge device, wherein the utility function is a measure of utility of the device as a function of DFWF; responsive to identifying convergence, determine the converged values of DFWF to be optimal values of DFWF for the plurality of edge devices.

Provided are a connection method, a configuration updating method, a control plane device and a user plane device. The method includes: transmitting, by a control plane device, a first request message for establishing a connection to a user plane device, where the first request message for establishing the connection includes information about the control plane device; and transmitting, by the user plane device, a first response message indicating that the connection is successfully established or a first response message indicating that the connection fails to be established to the control plane device, where the first response message indicating that the connection is successfully established includes information about the user plane device, and the first response message indicating that the connection fails to be established includes the information about the user plane device and a reason why the connection fails to be established. Further provided is a storage medium.

Provided are an architecture, method and apparatus for realizing communication between network functions. The network function establishes interworking with other communication domains via the interface function. An interworking interface between a network function and a selected interface function is identical to an interworking interface between the network function and a destination network function. With the architecture, the network function and the interface function are decoupled. The interworking between network functions within the communication domain and the interworking between the network function within the communication domain and the network function outside the communication domain are achieved by using only one type of interworking interface.

There is provided a wireless communication method in a wireless communication system including a plurality of base station apparatuses, a plurality of wireless signal processing apparatuses configured to perform signal processing that corresponds to each of a plurality of wireless schemes, and a control apparatus configured to control a transmission timing of signals in the base station apparatus and the wireless signal processing apparatus, the method including: determining a combination of the base station apparatus and the wireless signal processing apparatus that perform communication at each predetermined time by the control apparatus such that there is less overlap in time to establish a communication path between the wireless signal processing apparatus and each of a plurality of base station apparatuses that use the same wireless signal processing apparatus, in which the base station apparatus and the wireless signal processing apparatus perform communication by switching a determined combination of the communication paths and any one or all of a radio frequency of each base station apparatus and a wireless bandwidth of each base station apparatus over time.

Embodiments of the present disclosure relate to a radio resource control (RRC) message processing method, apparatus, and system. The method includes: establishing, by a first serving node, a connection to a first anchor node, and establishing, by the first anchor node, a connection to a mobility management entity MME; receiving, by the first serving node, a radio resource control RRC message sent by a first user equipment (UE), where the RRC message includes an RRC message carried by a signaling radio bearer (SRB1) or an RRC message carried by an SRB2; and sending, by the first serving node, the RRC message to the first anchor node.

Aspects of the disclosure relate to a distributed channel access mechanism using multiple access (MA) signatures for control transmissions. In one aspect, a transmitting device determines a MA signature for distinguishing a transmission of the transmitting device from another transmission of another transmitting device on a same frequency resource, transmits sidelink control information using the MA signature on a first set of frequency resources, the sidelink control information corresponding to first data information, transmits the first data information on the first set of frequency resources, and receives, from a receiving device, a response indicating whether reception of the first data information was successful. Other aspects, embodiments, and features are also claimed and described.