... costs and protecting your technology investments going forward. The UMG works with Huawei’s Mobile Switching Center (MSC) server and other devices to support a variety of basic, supplementary, and value-added mobile services on a traditional GSM-R
... costs and protecting your technology investments going forward. The UMG works with Huawei’s Mobile Switching Center (MSC) server and other devices to support a variety of basic, supplementary, and value-added mobile services on a traditional GSM-R more
