Number Porting between ITSPA members

First Page		Document Content
Date: 2011-07-06 06:13:37 Videotelephony Voice over IP Local number portability Value added tax Electronic engineering Technology Broadband Telephone numbers		Number Porting between ITSPA members Add to Reading List Source URL: www.itspa.org.uk Download Document from Source Website File Size: 70,87 KB Share Document on Facebook