Which function enforces logical data throughput rates that are below the actual physical line rate of a port?() A.rate limitingB.data policingC.classificationD.bandwidth limiting
Which function enforces logical data throughput rates that are below the actual physical line rate of a port?()
A.rate limiting
B.data policing
C.classification
D.bandwidth limiting
相关考题：
逻辑函数TRUE的表达式为()。 A、TRUE(logical_test，value_if_true，value_if_false)B、TRUE()C、TRUE(logical1，logical2，…)D、TRUE(logical)
已知类MyClass的定义如下：classMyClass{public：voidfunctionl(MyClass＆c){outc．data；}statievoidfunction2(MyClas＆c){coutc．data；}voidfunction3（）{outdata；}statiCvoidfunction4（）{COutdata；}private：intdata；}：其中有编译错误的函数是（ ）。A.function1B.function2C.function3D.function4
You are consuming a Windows Communication Foundation (WCF) service in an ASP. NET Web application.The service interface is defined as follows:[ServiceContract]public interface ICatalog{ [OperationContract] [WebGet(UriTemplate="/Catalog/Items/{id}", ResponseFormat=WebMessageFormat.Json)] string RetrieveItemDescription(int id); } The service is hosted at Catalogsvc.You need to call the service using jQuery to retrieve the description of an item as indicated by a variable named itemId. Which code segment should you use?（）A. $get(String.format(/Catalogsvc/Catalog/Items/id{0}, itemId) null, function (data) { ... }, javascript);B. $get(String.format(/Catalogsvc/Catalog/Items/{0}, itemId), null, function (data) { ... }, json);C. $get(String.format(/Catalogsvc/Catalog/Items/{0}, itemld), null, function (data) { ... }, xml);D. $get(String.format(/Catalogsvc/Catalog/Items/id{0}, itemld), null, function (data) { ... }, json);
阅读以下说明和C++程序，将应填入(n)处的字句写在对应栏内。[说明]下面程序输出一个矩形面积，以及矩形区域上的假想的作物产量。[C++程序]include ＜iostream.h＞class crop_assessment{int actual_crop;int ideal_crop;public:void set(int in_actual,int in_ideal){actual crop=in_actual;ideal_crop=in_ideal;}int get_actual_crop(void){ (1) ;}int get_ideal_crop(void){ (2) ;)};Class lot_size{int length;int width;(3) crop;public:void set(int 1,int w,int a,int i){length=1;width=w;crop.set(a,i);}int get_area(void){return length*width;}int get_data(void){return (4) ;}int get_data2(void)freturn (5) ;}}int main(){Los_size small，medium;small.set(5,5,5,25);medium.set(10,10,10,50);cout＜＜"For a small lot of area"＜＜smallget_area()＜＜“\n”;cout＜＜"the actual crops are$"＜＜small.get_data2()＜＜"\n";cout＜＜"and ideal crops are$”＜＜small.get_data()＜＜"\n";cout＜＜"For a medium Lot of area"＜＜medium.get area()＜＜:\n”;cout＜＜"the actual crops are$"＜＜medium.get_data2()＜＜"\n";cout＜＜"and ideal crops are$"＜＜medium.get_data()＜＜"\n";return 0;}
Asynchronous Transfer Mode(ATM)is a(16)that promises to change the fabric of local and wide area communications.The key advantage of ATM is the capability to move voice, data, graphics and(17)at speeds of up to 2 gigabits per second.An ATM switch allows you to create a(18)network that is completely independent from the(19)configuration of the network.ATM uses a(20)called cell switching to convert data into fixed length cells of 53 bytes each, so they can be switched very quickly and efficiently.A．technologyB．video imagesC．logicalD．physical
阅读以下说明和Java程序，将应填入(n)处的字句写在对应栏内。[说明]下面程序输出一个矩形面积，以及矩形区域上的假想的作物产量。[Java程序]public class MainJava {public static void main(String[] args){Lot_size small=new Lot_size();Lot_size medium=new Lot_size();small.set(5,5,5，25);medium.set(10,10,10,50);System.out.println("For a small lot of area"+small.get_area()+"\n");System.out.println("the actual crops are $"+small.get_data2()+"\n");System.out.println("and ideal crops are $"+small.get data()+"\n");System.out.println("For a medium lot of area"+medium.get_area()+“\n”)；System.out.println("the actual crops are $"+medium.get_data2()+"\n");System.out.println ("and ideal crops are $"+medium.get_data()+"\n");}}class Crop_assessment{private int actual_crop;private int ideal_crop;public void set(int in_actual,int in ideal){actual_crop=in_actual;ideal_crop=in_ideal;}public int get_actual_crop(){return (1) ;}public int get_ideal_crop()(return (2) ;}}class Lot_size{private int length;private int width;private Crop_assessment crop= (3) ;public void set(int 1,int W,int a,int i){length=1;width=W;crop.set(a,i);}public int get_area(){return length*width;}public int get_data()freturn (4) ;}public int get_data2()(return (5) ;}}
The relative pronoun "which" in the last paragraph (Line 6) refers to （ ）.A.expertsB.periodsC.theoriesD.issues
已知小程序中网络请求的语法结构如下： wx.request（{ url:'...', data:{ ... }, success:function（res){ ... } }) 其中关于参数data的描述不正确的是？A．data是必填内容，不可以删除B．data的大括号内部可以空着不填写任何内容C．data的大括号内部可以填写1个或多个“名称/值”D．data是用于为请求的地址附带请求参数的
4、已知小程序中网络请求的语法结构如下： wx.request（{ url:'...', data:{ ... }, success:function（res){ ... } }) 其中关于参数data的描述不正确的是？A．data是必填内容，不可以删除B．data的大括号内部可以空着不填写任何内容C．data的大括号内部可以填写1个或多个“名称/值”D．data是用于为请求的地址附带请求参数的