ÿþ<html> <head> <title>Advanced Networking Laboratory</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <STYLE type=text/css>BODY { FONT-FAMILY: "Verdana","Arial", "Helvetica", "sans-serif"; FONT-SIZE: 9pt } A:link{text-decoration:none;;color:306090} A:visited{text-decoration:none;;color:306090} A:active{text-decoration:none;color:306090} A:hover{text-decoration:underline;color:CC0033} TD {FONT-FAMILY: "Verdana","Arial", "Helvetica", "sans-serif"; FONT-SIZE: 9pt} .blacktb {BORDER-BOTTOM: #000000 1px inset; BORDER-LEFT: #000000 1px inset; BORDER-RIGHT: #000000 1px inset; BORDER-TOP: #000000 1px inset} </STYLE> <script language="JavaScript"> <!-- function MM_swapImgRestore() { //v2.0 if (document.MM_swapImgData != null) for (var i=0; i<(document.MM_swapImgData.length-1); i+=2) document.MM_swapImgData[i].src = document.MM_swapImgData[i+1]; } function MM_preloadImages() { //v2.0 if (document.images) { var imgFiles = MM_preloadImages.arguments; if (document.preloadArray==null) document.preloadArray = new Array(); var i = document.preloadArray.length; with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){ preloadArray[i] = new Image; preloadArray[i++].src = imgFiles[j]; } } } function MM_swapImage() { //v2.0 var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData; for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) { objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1]; if ((objStr.indexOf('document.layers[')==0 && document.layers==null) || (objStr.indexOf('document.all[') ==0 && document.all ==null)) objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length); obj = eval(objStr); if (obj != null) { swapArray[j++] = obj; swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j]; obj.src = MM_swapImage.arguments[i+2]; } } document.MM_swapImgData = swapArray; //used for restore } //--> </script> </head> <body bgcolor="#232850" topmargin="0" leftmargin="0" marginwidth="0" marginheight="0" onLoad="MM_preloadImages('images/nav/tag1_hi.gif');MM_preloadImages('images/nav/tag2_hi.gif');MM_preloadImages('images/nav/tag3_hi.gif');MM_preloadImages('images/nav/tag4_hi.gif');MM_preloadImages('images/nav/tag5_hi.gif');MM_preloadImages('images/nav/tag6_hi.gif');"> <div align=center> <table border="0" cellpadding="0" cellspacing="0" width="760" background="images/backg.gif" bgcolor="#E0E2EF"> <tr><td> <table width="759" border="0" cellspacing="0" cellpadding="0" bordercolorlight="#000000"> <tr valign="top"> <td height="14" width="759"><a href="index.htm"><img src="images/logo.gif" width="500" height="60" alt="Logo" border="0"></a></td> </tr> <tr valign="top"> <td height="19" width="759"> <img src="images/nav/greybar.gif" width="0" height="19" border="0" alt=" "> <a href="tag1.htm" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('document.Image6','document.Image6','images/nav/tag1_hi.gif')"><img name="Image6" border="0" src="images/nav/tag1_off.gif" width="100" height="19" alt="members"></a> <a href="tag2.htm" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('document.Image7','document.Image7','images/nav/tag2_hi.gif')"><img name="Image7" border="0" src="images/nav/tag2_off.gif" width="100" height="19" alt="research"></a> <a href="tag3.htm" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('document.Image8','document.Image8','images/nav/tag3_hi.gif')"><img name="Image8" border="0" src="images/nav/tag3_off.gif" width="100" height="19" alt="publications"></a> <a href="tag7.htm"><img name="Image12" border="0" src="images/nav/tag7_on.gif" width="100" height="19" alt="patents"></a> <a href="tag4.htm" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('document.Image9','document.Image9','images/nav/tag4_hi.gif')"><img name="Image9" border="0" src="images/nav/tag4_off.gif" width="100" height="19" alt="events"></a> <a href="tag6.htm" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('document.Image10','document.Image10','images/nav/tag6_hi.gif')"><img name="Image10" border="0" src="images/nav/tag6_off.gif" width="100" height="19" alt="news"></a> <a href="/anl/database/tag5.htm" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('document.Image11','document.Image11','images/nav/tag5_hi.gif')"><img name="Image11" border="0" src="images/nav/tag5_off.gif" width="100" height="19" alt="anl members"></a> </td> </tr> </table> <br><br> <table width="710" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="17"><img src="images/spacer.gif" width="15" height="8" alt=" "></td> <td width="131" align="center" valign="top"> <p><img src="images/smimage.jpg" width="100" height="100" alt="Image" border="0"></p> <p><img src="images/quote.gif" alt="Quote" border="0" width="105" height="90"></p> </td> <td width="17"><img src="images/spacer.gif" width="15" height="5" alt=" "></td> <td bgcolor="#CCCCCC" width="1"><img src="images/spacer.gif" width="1" height="5" alt=" " border="0"></td> <td width="21"><img src="images/spacer.gif" width="19" height="8" alt=" "></td> <td width="523" valign="top"> <p align="center"> <font face="Verdana, Arial, Helvetica, sans-serif" size="+1" color="#999999"><strong>PATENTS</strong></font></p> <ul> <li>N. Ansari, A. Arulambalam and X. Chen,  Method For Providing A Fair-Rate Allocation For Available Bit Rate Services, U.S. Patent Number 6052361, issued 04/18/2000.</li> <br> <br> <li>Y. Q. Shi, Z. Ni and N. Ansari,  Method and Apparatus for Reversible Data Hiding through Histogram Modification, US Patent Number 7415155, issued 08/19/2008.</li> <br> <br> <li>Y.Q. Shi, Z. Ni and N. Ansari,  System and Method for Robust Reversible Data Hiding and Data Recovery in The Spatial Domain, US Patent Number 7457431, issued 11/25/2008.</li> <br> <br> <li>N. Ansari and Y. Luo,  Dynamic Bandwidth Allocation and Service Differentiation for Broadband Passive Optical Networks, U.S. Patent Number 7808913, issued 10/05/2010.</li> <br> <br> <li>A. Belenky and N. Ansari,  Deterministic Packet Marking, U.S. Patent Number 7873997, issued 01/18/2011.</li> <br> <br> <li>A. Belenky and N. Ansari,  Accommodating Fragmentation with Deterministic Packet Marking, U.S. Patent Number 7908654, issued 03/15/2011.</li> <br> <br> <li>F. Alharbi and N. Ansari,  Distributed Bandwidth Allocation for Resilient Packet Ring, US Patent Number 7948881, issued 05/24/2011.</li> <br> <br> <li>S. Sengupta and N. Ansari,  Sub-segment Based Transport Layer Protocol for Wireless Medium, US Patent Number 7965674, issued 06/21/2011. </li> <br> <br> <li>N. Ansari, G. Chen, and K. Xu,  Providing Proportionally Fair Bandwidth Allocation in Communications Systems, US Patent Number 7969881, issued 06/28/2011.</li> <br> <br> <li>N. Ansari, S. Li, and A.N. Rudrapatna,  Method of Controlling Congestion for Wireless Communications, US Patent Number 8040802, issued 10/18/2011.</li> <br> <br> <li>N. Ansari and Z. Gao,  NJIT 06-016 Behavior-based Traffic Differentiation (BTD) for Defending against Distributed Denial of Service (DdoS) Attacks, US Patent Number 8091132, issued 01/03/2012. </li> <br> <br> <li>F. Alharbi and N. Ansari,  Allocating Bandwidth in the Resilient Packet Ring Networks by P Controller, US Patent Number 8089878, issued 01/03/2012.</li> <br> <br> <li>N. Ansari and Z. Gao,  Behavior-based Traffic Differentiation (BTD) to Defend against Distributed Denial of Service Attacks, US Patent Number 8091132, issued 01/03/2012.</li> <br> <br> <li>N. Ansari and J. Zhang,  Configuration of Passive Optical Networks Including Cascaded Array Waveguide Gratings, US Patent Number 8095006, issued 01/10/2012.</li> <br> <li> N. Ansari and S. Yin,  Point-To- Multipoint (P2mp) Network Resource Management System and Method, US Patent Number 8121119, issued 02/21/2012.</li> <br> <li> N. Ansari and E. Haghani,  Data Packet Traffic Scheduling, US Patent Number 8159952, issued 04/17/2012.</li> </ul> &nbsp; <p></p> </td> </tr> </table> <br><br> <table width="100%" border="0" height="20" cellpadding="0" cellspacing="0" name="copyright" bgcolor="#999999"> <tr> <td height="21"> <div align="center"><b>Copyright ©&nbsp; <a href="mailto:nirwan.ansari@njit.edu">Advanced Networking Laboratory</a> 2004-2012, All Rights Reserved.</b></div> </td> </tr> </table> </td></tr></table> </div> </body> </html>