پاورپوینت آشنایی با برخی از شبکه های WAN و بی سیم

توضیحات

پاورپوینت آشنایی با برخی از شبکه های WAN و بی سیماین فایل در قالب فرمت Power Point قابل ویرایش ، آماده پرینت و ارائه به عنوان پروژه پایانی میباشداسلاید>>>dsl <p style='language:en-US;margin-top:6.24pt;margin-bottom:0pt;margin-right:.3in; text-indent:-.3in;text-align:justify;text-justify:inter-ideograph;direction: rtl;unicode-bidi:embed;mso-line-break-override:none;word-break:normal; punctuation-wrap:hanging'><span style='font-size:26.0pt;font-family:"Times New Roman"; mso-ascii-font-family:"Times New Roman";mso-bidi-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast;color:black;mso-color-index:1;mso-font-kerning: 12.0pt;language:fa;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor: text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%'> این فناوری برای دسترسی به اینترنت از طریق خط تلفن است با سرعت بیش از 1.5 مگابیت درثانیه است. <p style='language:en-US;margin-top:6.24pt;margin-bottom:0pt;margin-right:.3in; text-indent:-.3in;text-align:center;direction:rtl;unicode-bidi:embed; mso-line-break-override:none;word-break:normal;punctuation-wrap:hanging'><span style='font-size:26.0pt;font-family:"Times New Roman";mso-ascii-font-family: "Times New Roman";mso-bidi-font-family:"Times New Roman";mso-fareast-theme-font: minor-fareast;color:#FF004F;mso-color-index:5;mso-font-kerning:12.0pt; text-shadow:auto;language:fa;font-weight:bold;mso-effects-shadow-color:black; mso-effects-shadow-alpha:50.0%;mso-effects-shadow-dpiradius:2.01pt;mso-effects-shadow-angledirection: 7020000;mso-effects-shadow-dpidistance:1.81pt;mso-effects-shadow-pctsx:100.0%; mso-effects-shadow-pctsy:100.0%;mso-effects-shadow-anglekx:0;mso-effects-shadow-angleky: 0;mso-effects-shadow-align:topleft;mso-style-textoutline-type:solid;mso-style-textoutline-fill-themecolor: accent2;mso-style-textoutline-fill-color:#FF004F;mso-style-textoutline-fill-alpha: 100.0%;mso-style-textoutline-fill-colortransforms:satm=140000;mso-style-textoutline-outlinestyle-dash: solid;mso-style-textoutline-outlinestyle-join:miter;mso-style-textoutline-outlinestyle-pctmiterlimit: 800.0%;mso-style-textoutline-outlinestyle-dpiwidth:1.417pt;mso-style-textoutline-outlinestyle-linecap: flat;mso-style-textoutline-outlinestyle-compound:simple;mso-style-textoutline-outlinestyle-align: center;mso-style-textfill-type:none'>مزیت :<span style='font-size:26.0pt; font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"; mso-bidi-font-family:"Times New Roman";mso-fareast-theme-font:minor-fareast; color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:fa;mso-style-textfill-type: solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color: black;mso-style-textfill-fill-alpha:100.0%'> هم زمان داده و صوت را منتقل می کند. <p style='language:en-US;margin-top:6.24pt;margin-bottom:0pt;margin-right:.3in; text-indent:-.3in;text-align:justify;text-justify:inter-ideograph;direction: rtl;unicode-bidi:embed;mso-line-break-override:none;word-break:normal; punctuation-wrap:hanging'><span style='font-size:26.0pt;font-family:"Times New Roman"; mso-ascii-font-family:"Times New Roman";mso-bidi-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast;color:black;mso-color-index:1;mso-font-kerning: 12.0pt;language:fa;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor: text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%'> امروزه با مودم آنالوگ به اینترنت وصل می شوند. فرکانس در مخابرات 4کیلو هرتز است ولی در <span style='font-size: 26.0pt;font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"; mso-bidi-font-family:"Times New Roman";mso-fareast-theme-font:minor-fareast; color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:en-US; mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:text1; mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%'>DSL<span style='font-size:26.0pt;font-family:"Times New Roman";mso-ascii-font-family: "Times New Roman";mso-bidi-font-family:"Times New Roman";mso-fareast-theme-font: minor-fareast;color:black;mso-color-index:1;mso-font-kerning:12.0pt;language: fa;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:text1; mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%'> بالا و باتکامل <span style='font-size:26.0pt;font-family:"Times New Roman"; mso-ascii-font-family:"Times New Roman";mso-bidi-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast;color:black;mso-color-index:1;mso-font-kerning: 12.0pt;language:en-US;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor: text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%'>DSP<span style='font-size:26.0pt;font-family:"Times New Roman";mso-ascii-font-family: "Times New Roman";mso-bidi-font-family:"Times New Roman";mso-fareast-theme-font: minor-fareast;color:black;mso-color-index:1;mso-font-kerning:12.0pt;language: fa;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:text1; mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%'> داده را با سرعت بالا ارسال می کند. ....