How to implement server side paging with AngularJS

Hi,

I'm implementing Kendo ui grid with AngularJS and Spring Boot Java and can't find any examples on how to implement server side paging or grouping with AngularJS. In my AngularJS controller, I have a a dataSource object which is like this:

  var dataSource = new kendo.data.DataSource({
        transport: {
             read:{
                  url:'myData'
             }
        },
        pageSize: 20,
         serverPaging: true,
         serverFiltering: true,
         serverSorting: true,
         schema: {
            total: "total"
         }
 });

$scope.mainGridOptions = {

     dataSource: dataSource,

     pageable: true,

     columns: [.......]

}

Do I need to do anything on the server side for server side paging to work? How is server side paging different from client side paging? Right now it's not working for me.

Thanks,

Ning