A method and communication system for transmitting time-critical data, wherein selected datagrams are assigned to data streams and transmitted via paths for the data streams, where reservation requests are transmitted to a higher-level communication controller to reserve resources to be provided by the communication devices for transmitting data streams, in each case via a reservation function component, which is assigned to a first or second communication terminal or a communication device that is connected to the communication terminal and forwards datagrams, and where in the event of reservation requests, the higher-level communication controller ascertains a respective path and checks whether sufficient resources for transmitting the data streams while maintaining the specified service quality parameters are available in communication devices along the respective path, and the higher-level communication controller ascertains a proposed local cycle duration for selected communication devices.

A method and device for computing a global concurrent optimization path, and a non-transitory computer-readable storage medium are disclosed. The method may include: computing, by a PCE, an actual path for each of at least one service sequentially based on a topology to serve as an actual best path; allocating, by the PCE, an actual spectrum resource sequentially for the actual path, to serve as an actual best spectrum resource; computing, by the PCE, an actual target value for all services in accordance with a target function, to serve as an actual best target value; and reordering a subset of services, recomputing an actual path for each of the subset of services and reallocating a spectrum resource, recomputing an actual target value for all services, updating the actual best target value, and updating the actual best path and the actual best spectrum resource, by the PCE.

A computer-implemented method that includes determining a call is received from a user device at a first telecommunication provider and determining a first location of the user device based on data transmitted to the first telecommunication provider via the call. The method includes determining a distance between the first location and a location of each of a plurality of telecommunication platforms. Each of the plurality of telecommunication platforms includes a plurality of predefined addresses. The method includes determining a local telecommunication platform of the plurality of telecommunication platforms is positioned closer to the first location than a remainder of the plurality of telecommunication platforms based on the distance of the plurality of telecommunication platforms from the first location. The method includes routing the call from the first telecommunication provider with at least one of the plurality of predefined addresses of the local telecommunication platform.

A process and apparatus to facilitate communication between callers and callees in a system comprising a plurality of nodes with which callers and callees are associated is disclosed. In response to initiation of a call by a calling subscriber, a caller identifier and a callee identifier are received. Call classification criteria associated with the caller identifier are used to classify the call as a public network call or a private network call. A routing message identifying an address, on the private network, associated with the callee is produced when the call is classified as a private network call and a routing message identifying a gateway to the public network is produced when the call is classified as a public network call.

A process and apparatus to facilitate communication between callers and callees in a system comprising a plurality of nodes with which callers and callees are associated is disclosed. In response to initiation of a call by a calling subscriber, a caller identifier and a callee identifier are received. Call classification criteria associated with the caller identifier are used to classify the call as a public network call or a private network call. A routing message identifying an address, on the private network, associated with the callee is produced when the call is classified as a private network call and a routing message identifying a gateway to the public network is produced when the call is classified as a public network call.

A process is provided for the high-yield heterogeneous integration of ‘quantum micro-chiplets’ (QMCs, diamond waveguide arrays containing highly coherent color centers) with an aluminum nitride (AlN) photonic integrated circuit (PIC). As an example, the process is useful for the development of a 72-channel defect-free array of germanium-vacancy (GeV) and silicon-vacancy (SiV) color centers in a PIC. Photoluminescence spectroscopy reveals long-term stable and narrow average optical linewidths of 54 MHz (146 MHz) for GeV (SiV) emitters, close to the lifetime-limited linewidth of 32 MHz (93 MHz). Additionally, inhomogeneities in the individual qubits can be compensated in situ with integrated tuning of the optical frequencies over 100 GHz. The ability to assemble large numbers of nearly indistinguishable artificial atoms into phase-stable PICs is useful for development of multiplexed quantum repeaters and general-purpose quantum computers.

One or more aspects of the disclosure relate to various functions and processes related to routing of calls based on origination and/or destination information. In one aspect, a method may comprise receiving a request for a call session, and the request may include an indicator that may indicate whether to route a call based on origination and/or destination information of the call session. Based on the indicator, a routing element may determine whether the call session should be routed based on origination information and/or destination information.

One or more aspects of the disclosure relate to various functions and processes related to routing of calls based on origination and/or destination information. In one aspect, a method may comprise receiving a request for a call session, and the request may include an indicator that may indicate whether to route a call based on origination and/or destination information of the call session. Based on the indicator, a routing element may determine whether the call session should be routed based on origination information and/or destination information.

There is provided herein a system and method for automatic configuration of data routings for use with electronic data such as phone calls, faxes, etc. In the preferred embodiment, when more than one carrier might potentially terminate the transmission, the carriers are ordered based on some screening criterion (e.g., transmission price). Data transmissions are then assigned to the carriers based on the sorting order, with the second place and lower carriers (e.g., the higher priced carriers) not being selected unless the first carrier cannot complete the transaction. The switch instructions necessary to implement this scheme are generated automatically.

There is provided herein a system and method for automatic configuration of data routings for use with electronic data such as phone calls, faxes, etc. In the preferred embodiment, when more than one carrier might potentially terminate the transmission, the carriers are ordered based on some screening criterion (e.g., transmission price). Data transmissions are then assigned to the carriers based on the sorting order, with the second place and lower carriers (e.g., the higher priced carriers) not being selected unless the first carrier cannot complete the transaction. The switch instructions necessary to implement this scheme are generated automatically.