<p class="shortdesc">This article describes how to apply for a short message signature.</p> <section><div class="tasklabel"><h2 class="doc-tairway">Procedure</h2></div><ol class="ol steps"><li class="li step stepexpand"> <span class="ph cmd">Log in to the <a class="xref" href="https://pinganyun.com/console/mscSms/application" target="_blank">Short Message Service Console</a>.</span> </li><li class="li step stepexpand"> <span class="ph cmd">In the <span class="keyword wintitle">Short Message Template List</span> area of the <span class="keyword wintitle">Application List</span> page, click <span class="ph uicontrol">Apply for Signature</span>.</span> </li><li class="li step stepexpand"> <span class="ph cmd">In the Short Message Signature area of the Signature Application page, you need to complete the following configuration:</span> <div class="itemgroup info"> <table class="table frame-all" id="dc_sms_cfg_0006__table_ww4_gkv_xmb"><caption></caption><colgroup><col style="width:50%"><col style="width:50%"></colgroup><thead class="thead"> <tr class="row"> <th class="entry colsep-1 rowsep-1" id="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__1">Configuration item</th> <th class="entry colsep-1 rowsep-1" id="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__2">Description</th> </tr> </thead><tbody class="tbody"> <tr class="row"> <td class="entry colsep-1 rowsep-1" headers="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__1 "> <p class="p">Mobile phone number</p> </td> <td class="entry colsep-1 rowsep-1" headers="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__2 "> <p class="p">Enter the mobile phone number that applies for a short message signature.</p> </td> </tr> <tr class="row"> <td class="entry colsep-1 rowsep-1" headers="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__1 "> <p class="p">Short message signature</p> </td> <td class="entry colsep-1 rowsep-1" headers="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__2 "> <p class="p">Enter the short message signature. It must contain two to eight characters. We recommend that you use the real application name, website name, or company name as the short message signature.</p> </td> </tr> <tr class="row"> <td class="entry colsep-1 rowsep-1" headers="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__1 "> <p class="p">Required materials for application</p> </td> <td class="entry colsep-1 rowsep-1" headers="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__2 "> <p class="p">Download the document template and upload materials including a power of attorney, a screenshot of ICP filing number of the company’s official website, supporting materials of the signature, and a signature authorization letter.</p> </td> </tr> <tr class="row"> <td class="entry colsep-1 rowsep-1" headers="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__1 "> <p class="p">Remarks</p> </td> <td class="entry colsep-1 rowsep-1" headers="dc_sms_cfg_0006__table_ww4_gkv_xmb__entry__2 "> <p class="p">Enter remarks such as descriptions of SMS scenarios.</p> </td> </tr> </tbody></table> </div> </li><li class="li step stepexpand"> <span class="ph cmd">Click <span class="ph uicontrol">Submit</span>.</span> <div class="itemgroup info"> <div class="note note note_note"><span class="note__title">Note:</span> <p class="p">The materials you upload shall be submitted to the ISP to obtain an ICP filing. The ICP filing generally takes three to five working days and will be postponed to the next business day if it falls on a statutory holiday.</p> </div> </div> </li></ol></section> <section class="section result" id="dc_sms_cfg_0006__result_ydl_jlv_xmb"><div class="tasklabel"><h2 class="doc-tairway">Results</h2></div> <p class="p">On the <span class="keyword wintitle">Signature Application</span> page, it displays as <span class="ph uicontrol">signature in review</span>.</p> </section>