telecommunication
What is an IP Multimedia Subsystem?
I have read that IMS defines a complete architecture and framework that enables the integration of voice, video, data and mobile network technology over an IP-based infrastructure.[详细]
2023-04-06 00:58 分类:问答SerialPort Data Writes are ending up in Receive Buffer
I have a wrapper class that wraps .Net\'s SerialPort class to perform modem operations and data flow. When I\'m reading from the SerialPort object, the data that I previously wrote to the port is foun[详细]
2023-04-01 05:17 分类:问答Transmitting String Array over a telephone line
I have a java String array which contains around 2 billion+ entries. Now is there away i can transmit this array over a telephone connection like GPRS or any other means (without using the internet).开[详细]
2023-03-21 07:55 分类:问答Entropy in binary files - what's the purpose?
I\'ve read the Shannon\'s theory to entropy and how to implement such an algor开发者_开发知识库ithm for a binary file (pretty easy)[详细]
2023-03-10 15:02 分类:问答Working with complex numbers in real time with GNU Radio
I need to work with data received from the USRP (using the gr-sounder to be specific), and I\'m not exactly sure how I would do that. Are there any python packages I can use to work with the data, and[详细]
2023-02-28 05:35 分类:问答Is there any way to keep track of signal changes in GNU Radio?
I\'m trying to track and analyze changes to a received signal due to changes in the channel using GNU Radio (also using Ettus USRPs). I would like to write a program using GNU Radio to be able to keep[详细]
2023-02-12 04:47 分类:问答SMS Gateway SMSC/ESME TON/NPI
I\'m developing an SMS Gateway and I was thinking about the features that I should implement in it. So I reviewed some SMS gateways (SMSNOW, SMS studio, and Ozeki) for examples.[详细]
2023-01-12 20:33 分类:问答Can we generate DTMF tones using python?
i am keen to know whether we can generate a DTMF tones using python? If yes then is there any library to do so? I have checked on the net there i could find samp开发者_如何学Gole program to decode the[详细]
2023-01-07 19:01 分类:问答CSTA Link to Hipath 3000 (CSTA II or III) on perl
I need some infos about how i connect to a Hipath 3000 Series on t开发者_如何学运维he CSTA Interface.[详细]
2023-01-06 03:50 分类:问答Cell (cell-id), BTS and BSS in GSM network
what is the relation between BTS and cell? I think one BTS hardware can cover few cells and also some cells could be covered by more than one BTS isn\'t it?[详细]
2023-01-06 00:20 分类:问答