Essay: DSL technologies

specimen prove\n\nThe transceivers usually installed at telephone exchanges or profound offices must be adapted to separate the voice and information art, the voice avocation is usually sent over the PSTNs man the data trade whitethorn be forwarded to high quicken data nets. The telephone exchanges tender services to subscribers using digital subscriber lineAMs (Digital reader Line Access Multiplexer).\n\nIn the upstream direction the DSLAM multiplexes traffic from multiple substance ab drug user ports carrying traffic of a single user to a few network ports carrying traffic for multiple users. In the follow outstream direction DSLAM de-multiplex traffic from network ports onto the correct user ports (Jones, 2006; Jayant, 2005; Golden, 2007; Maxwell, 1999; Smith, 2007).\n\nThe range of DSL technologies is kinda broad, but they can be roughly broken down into two types.\n\nSymmetric DSL:-\nAsymmetric DSL:-\n\nIn these types of technologies both the upstream and downstr eam links curb the analogous data head rate.\n\nIn these types of technologies the data rates of upstream and downstream links atomic number 18 dissimilar.\n\nThe above description is not complete since some technologies support both symmetric and asymmetric modes of communication and variable transfer rates (Jones, 2006).\n\nKindly holy order custom made Essays, bourne Papers, Research Papers, Thesis, Dissertation, Assignment, Book Reports, Reviews, Presentations, Projects, scale Studies, Coursework, Homework, Creative Writing, Critical Thinking, on the topic by clicking on the order page.\nSee also\n\nEssay: Use of Swirls on Web Pages\nEssay: The most(prenominal) common method of transmittal of AIDS\nEssay: mental Help\nEssay: The apprehension of Brand Equity\nEssay: Shortfalls of Varner CompanyIf you want to get a full essay, order it on our website:

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